Qnap TS 431P 4 Bay Storage
- CPU: AnnapurnaLabs, an Amazon company Alpine AL 212, 2 core, 1.7GHz
- CPU Architecture: 32 bit ARM
- Floating Point Unit: Yes
- Encryption Engine: Yes
- System Memory: 1GB DDR3
- Maximum Memory: 1GB DDR3
- Flash Memory: 512 MB (Dual boot OS protection)
- Drive Bay: 4x 3.5 inch SATA 6Gb/s, 3Gb/s
- Drive Compatibility
- 3.5 inch bays
- 3.5 inch SATA hard disk drives
- 2.5 inch SATA hard disk drives
- 2.5 inch SATA solid state drives
- Hot swappable: Yes
- SSD Cache Acceleration Support: Yes
- Gigabit Ethernet Port (RJ45): 2
- Jumbo Frame: Yes
- USB 3.2 Gen 1 port: 3
- Form Factor: Tower
- LED Indicators: Power, Status, LAN, USB, HDD1-4
- Buttons: Power, Reset, USB Auto Copy
- Dimensions (HxWxD): 161 × 160 × 219 mm
- Weight (Net): 3kg
- Weight (Gross): 4.3kg
- Operating temperature: 0 - 40 °C (32°F - 104°F)
- Relative Humidity: 5-95% RH non condensing, wet bulb: 27?C (80.6?F)
- Power Supply Unit: 90W Adapter, 100-240V
- Power Consumption: HDD Sleep Mode 11.65 W
- Power Consumption: Operating Mode, Typical 26.7 W With drives fully populated
- Fan: 1 x 120mm, 12VDC
- Sound Level: 19.5 db(A)
- System Warning: Buzzer
- Kensington Security Slot: Yes
- Max Number of Concurrent Connections (CIFS): 400
